Tecnomac EasyChill E15 - Software Controlled Alarms (Part 2)

English
13
BLAST CHILLER ISTRUCTION C-200306/2011
ALL 07 Input SW4 alarm (ALL 07)
(Automatic reset min. idrostat pressure switch
for all water cooled models)
(Automatic reset min. pressure switch only for
M
OD.
t
)
Cause: Input active for more than five seconds when ap-
pliance in start mode
The alarm is disabled for approx. two minutes at
e
ach compressor start-up. The alarm is disabled
during “pump-down”.
If the alarm persists, contact SERVICE.
Effect: Appliance sets to STOP.
Start/Stop and Defrost push-buttons are disabled.
Beeper: Activated (3 seconds, then a pause of 30 seconds)
until the mute button is pressed.
Display: Alternates message “ALL 07” with standard display
Reset: Press the mute push-button (with beeper off ).
Alternatively, switch off the panel then turn it back
on (stand-by).
ALL 08 Input SW3 alarm
(Kriwan compressor automatic reset only for
MOD.
r
).
Cause: Input active for more than five seconds at least
three times when appliance is in start mode
Effect: Compressor shuts down and resumes operation
when input value returns to normal.
The appliance sets to STOP at third alarm.
Beeper: Activated (3 seconds, then a pause of 30 seconds)
until the mute button is pressed.
Display/Led: Alternates message “ALL 08” with standard display
Reset: Press the mute push-button (with beeper off ).
Alternatively, switch off the panel then turn it back
on (stand-by).
ALL 09 Input Ht1 alarm
(Input in voltage 1 ... fuses only for MOD.
t
)
ALL 10 Input Ht2 alarm
(Input in voltage 2 ... fuses only for MOD.
r
)
In the water-cooled C.U. version, if the hydrostat
should intervene due to the lack of water, the ma-
c
hine stops and “ALL 10” appears on the display.
The machine re-starts automatically when the water
supply returns.
ALL 11 Excessive temperature alarm
Cause: (only during storage) cell probe constantly detects
a temperature greater than the sum of positive or
negative storage set points with relative alarm
delta.
ALL 12 Blackout alarm
Cause: (only during storage) after the return of power the
cell probe detects a temperature greater than the
sum of positive or negative storage set points with
relative alarm delta.
This alarm is disregarded if the storage probe is al-
ready in alarm status.
ALL 13 Compressor preventive maintenance alarm
Cause: Compressor operating time is a whole multiple of
hours set under password.
ALL 14 Temperature not reached in set time alarm
Cause: Blast chilling by temperature has lasted longer
than the time set for Timeout
Effect: Store the alarm in HACCP memory
Chilling cycle continues.
Beeper: Activated (3 seconds, then a pause of 30 seconds)
until the mute button is pressed.
Display: Alternates message “ALL 14” with standard display
Alarm relay: Not activated.
Reset: Press the mute push-button (with beeper off ).
Alternatively, switch off the panel then turn it back
on (stand-by).